"It was after a period of signing 500 signatures and one of [the fans] just came up. You kind of get 10 seconds with each person and you never really say anything and I kind of got bored of saying 'Hey, how are you doing?'" Robert explained. "And she said in her 10 seconds, 'What can I do to get your attention?' I was like 'Mm, just take your clothes off.'"